org.bootchart.parser.solaris
Class DTraceParser

java.lang.Object
  org.bootchart.parser.solaris.DTraceParser

public class DTraceParser
extends Object

DTraceParser parses log files produced with the bootchart DTrace script for Solaris 10. The D script produces a single log file containing process execution, CPU scheduler and disk I/O information.

Constructor Summary

DTraceParser()

Method Summary

static BootStats

parseLog(InputStream is, String monitoredApp, boolean prune) Parses the dtrace log file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DTraceParser

public DTraceParser()

Method Detail

parseLog

public static BootStats parseLog(InputStream is,
                                 String monitoredApp,
                                 boolean prune)
                          throws IOException

Parses the dtrace log file.

Parameters:

is - the input stream to parse

prune - whether to prune the tree

monitoredApp - monitored application (or null if the boot process is profiled)

Returns:

boot statistics

Throws:

IOException - if an I/O error occurs